https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-26T18:09:31.044512Z
2018-09-26T18:10:21.042813Z
s3://sentinel-s1-l1c/GRD/2018/9/26/IW/DV/S1A_IW_GRDH_1SDV_20180926T180956_20180926T181021_023873_029AFB_16F5
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-09-26T18:09:56.044410Z
2018-09-26T18:10:21.042813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180926T202948_V20180926T162134_20180926T193904.EOF
346.90854124858106
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-26T20:48:50.821636Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180926T180956_20180926T181021_023873_029AFB_16F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.92438521 35.19407403,-3.524000343 35.256294408,-3.246933953 35.298516864,-2.830798215 35.360661456,-2.553022465 35.401296057,-2.135840429 35.461051242,-1.857379027 35.500087916,-1.578650069 35.538482687,-1.214765166 35.587289499,-1.203509674 35.589068596,-1.241450058 35.769184183,-1.462228218 36.851295311,-1.495851162 37.03204839,-1.502809496 37.092105821,-1.885316124 37.041989457,-2.169504887 37.003900185,-2.453409377 36.965132351,-2.878724077 36.905711786,-3.161899988 36.865254552,-3.586103297 36.803307489,-3.868526362 36.761171028,-4.276631779 36.69900984,-4.267562377 36.638750294,-4.227285438 36.457736662,-4.097461908 35.916103289,-3.968544803 35.374365756,-3.92438521 35.19407403))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60319483057344
46.08029200987954
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2018/9/26/IW/DV/S1A_IW_GRDH_1SDV_20180926T180931_20180926T180956_023873_029AFB_3EAD
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-09-26T18:09:31.044512Z
2018-09-26T18:09:56.042915Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180926T202948_V20180926T162134_20180926T193904.EOF
347.02952349154367
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-26T20:50:17.142768Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180926T180931_20180926T180956_023873_029AFB_3EAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.556770378 33.691543252,-3.159720566 33.754385798,-2.887622964 33.796659917,-2.478981228 33.858946422,-2.206227596 33.899718801,-1.796616185 33.959745744,-1.523225883 33.999007168,-1.249586509 34.037661684,-0.892433719 34.087128667,-0.929695515 34.267350051,-0.973340054 34.446799005,-1.012281076 34.626885299,-1.048706543 34.807308826,-1.082563318 34.988074405,-1.118327945 35.168580806,-1.158899882 35.348443732,-1.200183286 35.528212408,-1.214765166 35.587289499,-1.578650069 35.538482687,-1.857379027 35.500087916,-2.135840429 35.461051242,-2.553022465 35.401296057,-2.830798215 35.360661456,-3.246933953 35.298516864,-3.524000343 35.256294408,-3.92438521 35.19407403,-3.911532663 35.134119414,-3.817454163 34.774270133,-3.775902651 34.593490736,-3.736244531 34.412415776,-3.693868496 34.231772732,-3.649148393 34.051504353,-3.59956773 33.872012692,-3.556770378 33.691543252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65082892100356
46.22692492064017
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-23T14:49:54.647299Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N35W002/2018/09/26/029AFB
2.0E-4
2.0E-4
true
block average
2
2
36.0
-2.0
35.0
-1.0
POLYGON((-1.2885423482995972 36.0,-1.2035096739999889 35.58906859600009,-1.2147651660000445 35.58728949899991,-1.2001832859990913 35.52821240799601,-1.1183279450001389 35.168580806000755,-1.08492619518643 35.0,-2.0 35.0,-2.0 36.0,-1.2885423482995972 36.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_029AFB_N35W002_2018_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029AFB_N35W002_2018_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029AFB_N35W002_2018_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029AFB_N35W002_2018_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029AFB_N35W002_2018_09_26_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid